junior sql jobs in London

Job Description Job Description London | Full-Time | Junior Engineer (Client-Facing Analytics) Permutable Technologies is a fast-growing AI company helping the world’s leading financial institutions make smarter decisions through real-time market intelligence and LLM-driven news analytics. Our technology is used by hedge funds, banks, and commodity trading desks to integrate signals directly...

You will play a pivotal role in high-impact projects across our entire stack, from crafting polished user interfaces in Next. js and React Native to building robust backend services in Python. This is a high-impact opportunity for someone eager to learn fast, take ownership, solve real problems, and help power the next generation of educational technology.

Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142 per month. The Programme Complete this 10-week online...

You will own the technical backbone of Steadrock's internal systems: - Compute Infrastructure (DGX) - Manage our NVIDIA DGX server (Linux environment, CUDA, system health) - Build, test, and maintain internal APIs (FastAPI/Flask) - Design stable ngrok / reverse-proxy / network connections for remote access

Job Description We are currently working with a financial services company in London that is actively recruiting for a Junior Full Stack Developer to join them on a permanent basis. Working as part of a small but growing team, the Junior Developer will be supporting the full development lifecycle, working with the newest versions of .NET and Angular, as well as with SQL Server. This is a...

!! IMMEDIATE JOINERS !! 💻 Junior Big Data Developer (Python & SQL Focus) 📊 We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus on building, testing, and...

Location: Remote (UK-based candidates preferred) Employment Type: Full-time Experience Level: Junior / Entry-Level About the Role We’re seeking a motivated Junior Data Scientist who’s eager to turn data into meaningful insights and grow in a dynamic, collaborative environment. This fully remote role is open to candidates based in the UK. You’ll work alongside senior data scientists, analysts,...

Rapp Collins 07 July 2025Employment Type: Fixed Term ContractDuration: 6 monthsHybrid: 3 days in the office / 2 days remoteLocation: LondonAbout RAPPWe are RAPP – world leaders in activating growth with precision and empathy at scale. As a global, next-generation precision marketing agency we leverage data, creativity, technology, and empathy to foster client growth. We champion individuality in...

!! IMMEDIATE JOINERS !! You could be just the right applicant for this job Read all associated information and make sure to apply. Junior Big Data Developer (Python & SQL Focus) We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing,...

You will work on exposure management for Property Treaty, supporting underwriters by providing analysis and pricing information. Candidates must have a numerate degree, with experience in exposure management or catastrophe risk seen as an advantage. Strong skills in Excel, Access, SQL, and Verisk are essential.

Employment Type: Fixed Term ContractDuration: 6 monthsHybrid: 3 days in the office / 2 days remoteLocation: LondonAbout RAPP We are RAPP – world leaders in activating growth with precision and empathy at scale. As a global, next-generation precision marketing agency we leverage data, creativity, technology, and empathy to foster client growth. We champion individuality in the marketing solutions...

You will be instrumental in transforming complex data into actionable insights, building predictive models, and driving business strategy using cutting-edge analytical techniques. This role is for a hands-on individual who is excited to move models from the lab into production.

Job Description Position Description As a Listed Trader, you will play a key role in supporting the desk’s trading activities and risk management processes. This position offers exposure to cutting-edge strategies and tools, providing an excellent platform for career growth in a high-energy environment. This is a fast-paced and exciting new role designed for individuals eager to make an impact...

You will be instrumental in transforming complex data into actionable insights, building predictive models, and driving business strategy using cutting-edge analytical techniques. This role is for a hands-on individual who is excited to move models from the lab into production.

Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142 per month. The Programme Complete this 10-week online...

Job Description Job Description London | Full-Time | Junior Engineer (Client-Facing Analytics) Permutable Technologies is a fast-growing AI company helping the world’s leading financial institutions make smarter decisions through real-time market intelligence and LLM-driven news analytics. Our technology is used by hedge funds, banks, and commodity trading desks to integrate signals directly...

You will own the technical backbone of Steadrock's internal systems: - Compute Infrastructure (DGX) - Manage our NVIDIA DGX server (Linux environment, CUDA, system health) - Build, test, and maintain internal APIs (FastAPI/Flask) - Design stable ngrok / reverse-proxy / network connections for remote access

You will play a pivotal role in high-impact projects across our entire stack, from crafting polished user interfaces in Next. js and React Native to building robust backend services in Python. This is a high-impact opportunity for someone eager to learn fast, take ownership, solve real problems, and help power the next generation of educational technology.

Job Description Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142 per month. The Programme Complete this...

You will work directly with the founder, our economics lead, and our quantitative modelling lead. This is not a corporate environment. We move fast, prefer clean architecture, and value people who can think independently. Core Responsibilities